Convert Candela to Millicandela
Live bidirectional calculator for Candelas (cd) and Millicandelas (mcd) with verified formula and conversion charts.
Luminous Intensity3 units
How the Calculation Works (Linear Scaling)
Since 1 Candela = 1000 Millicandelas, multiply the value in Candelas by 1000.
Candela to Millicandela Conversion Table
Precomputed values for quick reference and printing.
| Candela | Millicandela |
|---|---|
| 1 cd | 1000 mcd |
| 2 cd | 2000 mcd |
| 3 cd | 3000 mcd |
| 4 cd | 4000 mcd |
| 5 cd | 5000 mcd |
| 6 cd | 6000 mcd |
| 7 cd | 7000 mcd |
| 8 cd | 8000 mcd |
| 9 cd | 9000 mcd |
| 10 cd | 10000 mcd |
| 15 cd | 15000 mcd |
| 20 cd | 20000 mcd |
| 25 cd | 25000 mcd |
| 30 cd | 30000 mcd |
| 40 cd | 40000 mcd |
| 50 cd | 50000 mcd |
| 75 cd | 75000 mcd |
| 100 cd | 100000 mcd |
| Millicandela | Candela |
|---|---|
| 1 mcd | 0.001 cd |
| 2 mcd | 0.002 cd |
| 3 mcd | 0.003 cd |
| 4 mcd | 0.004 cd |
| 5 mcd | 0.005 cd |
| 6 mcd | 0.006 cd |
| 7 mcd | 0.007 cd |
| 8 mcd | 0.008 cd |
| 9 mcd | 0.009 cd |
| 10 mcd | 0.01 cd |
| 15 mcd | 0.015 cd |
| 20 mcd | 0.02 cd |
| 25 mcd | 0.025 cd |
| 30 mcd | 0.03 cd |
| 40 mcd | 0.04 cd |
| 50 mcd | 0.05 cd |
| 75 mcd | 0.075 cd |
| 100 mcd | 0.1 cd |
๐ Standard Benchmark Reference Values
Typical surface-mount indicator LED luminous intensity benchmark.
Exact RatioAbout Candela (cd)
The SI base unit of luminous intensity; defined by taking the fixed numerical value of the luminous efficacy of monochromatic radiation of frequency 540 ร 10ยนยฒ Hz to be 683 lm/W.
History: Originally based on the light emitted by a standard candle (candlepower). Redefined in 1979 in terms of monochromatic radiation and luminous efficacy.
Common Uses: Light fixture beam intensity specifications, LED luminous intensity ratings, lighthouse and beacon measurements.
About Millicandela (mcd)
One thousandth of a candela (10โปยณ cd).
History: Standard metric SI prefix multiple used primarily for small light sources and electronic indicators.
Common Uses: Indicator LEDs, electronic display brightness ratings, status lights on consumer devices.
โ Frequently Asked Questions
How many Millicandelas are in 1 Candela?
There are exactly 1000 Millicandelas in 1 Candela (1 cd = 1000 mcd).
What is the formula to convert Candela to Millicandela?
The formula is: Millicandela = Candela ร 1000. Since 1 Candela = 1000 Millicandelas, multiply the value in Candelas by 1000.
How do I convert 1 cd to mcd manually?
To convert 1 cd to mcd: apply the formula Millicandela = Candela ร 1000. Substituting gives: 1 ร 1000 = 1000 mcd.